Question
In 80 litres of a mixture (milk + water), ratio of
quantity of milk to that of water in a mixture is 5:3, respectively. (x + 4) litres of milk and 25 litres of water is added to the mixture such that the quantity of milk in the resultant mixture is 40% more than that of water in it. Find the value of ‘x’.Solution
Initially, Quantity of milk in the mixture = 80 × (5/8) = 50 litres Quantity of water in the mixture = 80 – 50 = 30 litres According to the question, 1.40 × (30 + 25) = 50 + x + 4 => 77 = 54 + x => x = 23
Assuming the given statement to be true, find which of the following conclusions among given two is/are true.
Statement:
P ≤ T, P �...
Select the Venn diagram that best illustrates the relationship between the following classes.
Engineers, Players, Poets
Complete the given series by replacing ‘?’
3, 8, 14, 21, 29, ‘?’
What should come in place of '?' in the given series?
10 59 353 ? 12701 76205 457229
Pointing at a girl, Seema said, “She is my father’s mother’s husband’s only son’s daughter.” How is that girl related to Seema?
...This question has two statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be...
From amongst the figures (A), (B), (C), (D) and (E), select the figure which satisfies the same conditions of placement of the dots as in figure (X)
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
QRST, UVWX, YZAB, CDEF,?
Which of the following letter-clusters will replace the question mark (?) in the given series?
FUV, IXW, LAX, ?, RGZ
In the following equation, which of the two signs will be interchanged to get the correct equation?
119 - 21 ÷ 7 + 117 × 3 = 11
